Psychology
Gray is the connective tissue of interface design — neutral, balanced, and quiet. It supports without competing.
Meaning
Sophistication, neutrality, and restraint. Warm grays feel inviting; cool grays feel modern and technical.
Applications
Essential for backgrounds, borders, dividers, and secondary text in product UIs. Build a 9–11 step gray ramp early in any design system.
Conversion
HEX
39301D
RGB
57, 48, 29
HSL
41, 33%, 17%
HSB
41, 49%, 22%
CMYK
0, 16, 49, 78
LAB
20, 2, 14
LCH
20, 14, 82
OKLCH
0.31, 0.03, 85
XYZ
3, 3, 2
LUV
20, 6, 12
HWB
41, 11%, 78%
Pantone
Black 7 C
Harmonies
Shades & tints
Similar named colors
Browse every named brown on shades of brown, or all families on colors.